| 发明名称 |
FORBINDELSEANORDNING |
| 摘要 |
A device for providing a waterproof connection between two separate sections of a water canal in a toy kit. In that connection a connecting element with transversal sealing strips is used said element principally having a U-shaped section. |
| 申请公布号 |
SE7810717(A) |
申请公布日期 |
1979.05.01 |
| 申请号 |
SE19780010717 |
申请日期 |
1978.10.13 |
| 申请人 |
BRITT INGEGERD * DAHLGREN;KARL LENNART * DAHLGREN;PER ANDERS * ARNSTROM |
发明人 |
SOK |
| 分类号 |
A63H23/16;(IPC1-7):63H23/16 |
主分类号 |
A63H23/16 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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